Hardest 3 unit topic? (1 Viewer)

sub

Member
Joined
Apr 19, 2004
Messages
621
projectiles isnt hard...cos they usually give the answer that u want...shm shits me tho...
and managore...y'd u leave ur religious debate? also turn on pm's...thru user cp: options.
 

Bi0mic

Member
Joined
Jul 24, 2004
Messages
35
Gender
Male
HSC
2005
id prefer projectiles and shm hands down to a harder progression and/or geometric problems ... i also tend to miss the loan repayment ones by 5 or 6 dollars every time :s
 

sub

Member
Joined
Apr 19, 2004
Messages
621
hahaha, loan repayments...hope they skip that topic this year in the hsc...or give u the stuff ur looking for...im hoping for too much aren't i?
 

Bi0mic

Member
Joined
Jul 24, 2004
Messages
35
Gender
Male
HSC
2005
lol yeh .. unlikely .. i can see it now - q7 loan repayments :p just my luck :p

im actually really hopin q7 is like last years ... that naga sea one i tihnk it was and that projectile question was perfect :) .. besides part (iii) .. but id be willing to sacrifice the 2-3 marks to get a decent result in q7 :D
 
Last edited:

sub

Member
Joined
Apr 19, 2004
Messages
621
hopefully its a q1, stupid little shit like a 1 marker...not much to lose...i suk at them too :(
 

smallcattle

Member
Joined
Jul 6, 2004
Messages
443
Location
blacktown
Gender
Undisclosed
HSC
2010
SHM is quite simple i rekon

the hardest for is binomial and probablity, and also application to the physical world

i can never get these...
 

Bi0mic

Member
Joined
Jul 24, 2004
Messages
35
Gender
Male
HSC
2005
actually yeah harder probability can get _really_ painful
 

sub

Member
Joined
Apr 19, 2004
Messages
621
well all i can say is probability is random....some of it is impossible, the others are a walk in the park....binomials arent too bad...but i HATE binomial probabilty :mad: anyways, goodluck tomoro :)
 

Managore

Member
Joined
Sep 15, 2004
Messages
158
Location
Sydney Australia
Gender
Male
HSC
2004
Heh... loan repayments and probability are my favorites, I hate things that don't really make sense, like the equations for SHM and some of the switching between a, v and x.
 

Bi0mic

Member
Joined
Jul 24, 2004
Messages
35
Gender
Male
HSC
2005
i think i find shm easier because you have a definite set of forumlas to use, its really just a matter of application and logical conclusions, where as the trickier probability questions require alot more thinking
 

mojako

Active Member
Joined
Mar 27, 2004
Messages
1,333
Gender
Male
HSC
2004
probability :(
the name itself implies that theres no certainty in the answer

I dont mind 3U algebra mess
 

Managore

Member
Joined
Sep 15, 2004
Messages
158
Location
Sydney Australia
Gender
Male
HSC
2004
mojako: Yeah, there's no certainty, that's why you're finding how probable it is. A topic called certainty would be easy, answer would be 1 every time :)
 

smallcattle

Member
Joined
Jul 6, 2004
Messages
443
Location
blacktown
Gender
Undisclosed
HSC
2010
i dont get the logic behind probablity, and also the wording they use confuses the hell out of me
 

Managore

Member
Joined
Sep 15, 2004
Messages
158
Location
Sydney Australia
Gender
Male
HSC
2004
Random Fact: The probability of a phone number (8 digits) repeating a number at least once (eg 99871234 has 2 nines) is 0.982
 

Bi0mic

Member
Joined
Jul 24, 2004
Messages
35
Gender
Male
HSC
2005
*writes answer down and prays Q7b will be this exact problem :p*
 

Bi0mic

Member
Joined
Jul 24, 2004
Messages
35
Gender
Male
HSC
2005
actually ya ... i did one thismorning involving multiplying top and bottom by (x+1) and then shifting numbers between a "2^n[1x2x3...(n-1)] sort of thing :(
 

gerardk

New Member
Joined
Jul 1, 2004
Messages
28
probability is by far the hardest..binomial prob is easy, SHM are mostly easy. The question 7 i want is the 2002 one, so good
 

Users Who Are Viewing This Thread (Users: 0, Guests: 1)

Top